U.S. federal trademark · Serial No. 76496367 · Reg. No. 3068632
water, wastewater and process water stream batch mode treatment and filtering systems having separate treatment stages comprised of aerators, basins, baffles, valves, pumps, mechanical and gravity filters, synthetic and natural cloth filters, membrane units, activated sludge treatment systems (comprised of aerators, diffusers, mixers, basins, valves, pumps, baffles), mixers, and control weirs used in industrial and municipal water, wastewater and process water stream treatment equipment
electronic and pneumatic controls for use in industrial and municipal water, wastewater and process water stream batch mode treatment systems and for use in filtering equipment having separate treatment stages
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.